Blow Off Valve Adapter HKS to Tial xhp flash These valves are +1mm Larger

These valves are +1mm Larger than the stock valves

Fits M50 and S50 Engines

the head removed

BMW E92 335i N55 3

shot peened and 100% individually magnafluxed

Blow Off Valve Adapter HKS to Tial xhp flash These valves are +1mm LargerLooking to change up your blow off valve? this is the ticket. Our adapter flange with convert a HKS SSQV blow off valve flange to accept Tial Q or QR Blow off valves. This is a great way to switch your BOV without expensive modifications, ie: cutting and welding a new flange. Constructed out of 6061 Aluminum. Please note, this adapter only works in one direct. It can only convert an HKS blow off valve to a Tial blow of valve. It cannot convert a Tial